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. 2020 Nov 19;10(69):42256–42266. doi: 10.1039/d0ra07870k

Electrochemical parameters of the spray pyrolytically and electrodeposited samples.

Sample description Flat band potential VFB (V vs. SCE) Donor density ND (cm−3) Band gap (eV) PCD at 1 V vs. SCE % ABPE % IPCE Onset potential VOC (V vs. SCE)
At pH 8 At pH 13 At pH 8 At pH 13
S_40s −0.20 9.60 × 1017 2.1 0.15 0.43 1.10 21.2 0.52 0.40
E_100 cy −0.37 7.84 × 1020 2.0 1.18 2.37 1.29 37.5 0.20 0.20